39129168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 80

約数和(自身を含む): 110479040

約数和(自身を除く): 71349872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 859, 876, 949, 1168, 1718, 1752, 1898, 2577, 2847, 3436, 3504, 3796, 5154, 5694, 6872, 7592, 10308, 11167, 11388, 13744, 15184, 20616, 22334, 22776, 33501, 41232, 44668, 45552, 62707, 67002, 89336, 125414, 134004, 178672, 188121, 250828, 268008, 376242, 501656, 536016, 752484, 815191, 1003312, 1504968, 1630382, 2445573, 3009936, 3260764, 4891146, 6521528, 9782292, 13043056, 19564584, 39129168]

約数ペア:

[(1, 39129168), (2, 19564584), (3, 13043056), (4, 9782292), (6, 6521528), (8, 4891146), (12, 3260764), (13, 3009936), (16, 2445573), (24, 1630382), (26, 1504968), (39, 1003312), (48, 815191), (52, 752484), (73, 536016), (78, 501656), (104, 376242), (146, 268008), (156, 250828), (208, 188121), (219, 178672), (292, 134004), (312, 125414), (438, 89336), (584, 67002), (624, 62707), (859, 45552), (876, 44668), (949, 41232), (1168, 33501), (1718, 22776), (1752, 22334), (1898, 20616), (2577, 15184), (2847, 13744), (3436, 11388), (3504, 11167), (3796, 10308), (5154, 7592), (5694, 6872)]